make -C tools/testing/selftests TARGETS=net TEST_PROGS=msg_zerocopy.sh TESST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: msg_zerocopy.sh
# ipv4 tcp -t 1
# tx=4317 (269 MB) txc=0 zc=n
# rx=4313 (269 MB)
# ipv4 tcp -z -t 1
# tx=2600 (162 MB) txc=2600 zc=n
# rx=2600 (162 MB)
# ok
# ipv6 tcp -t 1
# tx=4217 (263 MB) txc=0 zc=n
# rx=4211 (263 MB)
# ipv6 tcp -z -t 1
# tx=2551 (159 MB) txc=2551 zc=n
# rx=2551 (159 MB)
# ok
# ipv4 udp -t 1
# tx=17758 (1108 MB) txc=0 zc=n
# rx=17074 (1065 MB)
# ipv4 udp -z -t 1
# tx=7310 (456 MB) txc=7310 zc=n
# rx=7280 (454 MB)
# ok
# ipv6 udp -t 1
# tx=17441 (1088 MB) txc=0 zc=n
# rx=16696 (1041 MB)
# ipv6 udp -z -t 1
# tx=7166 (447 MB) txc=7166 zc=n
# rx=7163 (446 MB)
# ok
# OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net/lib: msg_zerocopy.sh
# Warning: file msg_zerocopy.sh is missing!
not ok 1 selftests: net/lib: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__->